Specifications 

4 Step Telescoping Ladder 

316 Polished Stainless Steel

Heavy Duty Corrosion Resistant 

Folded Length: 16.61 Inches (422mm)

Folded Width: 20.19 Inches (513mm)

Fully Extended Ladder: 46.61 Inches (1184mm) (L) x 18 Inches (457mm)(W) 

Overall Center to Center Width: 19"

Internal Center to Center Width: 16-1/2"

Step Distance Ascending: 13" 12" 11" 11" 

Hole Diameter: 3/8" 9.5mm